Packaging box



FIG. 1 is a front view of a first embodiment of a packaging box showingour new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a front view of a second embodiment of a packaging box showingour new design;

FIG. 8 is a rear view thereof;

FIG. 9 is a top plan view thereof;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is a right side view thereof;

FIG. 12 is a left side view thereof;

FIG. 13 is a front view of a third embodiment of a packaging box showingour new design;

FIG. 14 is a rear view thereof;

FIG. 15 is a top plan view thereof;

FIG. 16 is a bottom plan view thereof;

FIG. 17 is a right side view thereof; and,

FIG. 18 is a left side view thereof.

The features shown in broken lines in the drawings depict environmentalsubject matter only and form no part of the claimed design. The dot-dashlines denote the boundary of the claim and form no part of the claimeddesign.

CLAIM The ornamental design for a packaging box, as shown and described.